I'm looking into my first riparium but I'm at a dead end as far as lighting goes. I think that I want to string up some CFLs from the ceiling or set up something with a T5 light fixture. I'd also like to have the bottom descently planted. Would the CFLs or T5s be enough to light the tank as well? Or should I get a second light fixture for the tank and put it in fromt of the plants?